Halder T-Slot Nuts | Precision Workholding Fasteners | Freer Tool

Halder nuts for T‑slots—commonly called T‑slot nuts or T‑nuts—provide a threaded anchor point inside a machine table T‑slot for clamps, fixtures, and tooling (application dependent). T‑slot nuts are used to mount studs, clamping screws, and other workholding hardware so you can secure parts and fixtures to a table or fixture plate with repeatable positioning. Because T‑slot standards vary by machine and table series, selecting the correct nut is primarily about matching slot dimensions and thread specifications.

Connecting Elements for T-Slots with Versatile Applications - Nuts for T-slots are a connecting element for T-slots. Commonly, nuts for T-slots are also called slot tenons or T-slot-nuts. A slot tenon is provided with a thread, for example, for a stud. Slot tenons can be used in versatile industries and in various applications, such as connecting, positioning, locking, and clamping. The wide product range includes various versions from stock.

The wide product range includes various versions from stock:

• Standard version according to DIN 508 (made of quality 8 or 10, stainless steel) 
• Standard version according to DIN 508, additionally with slip protection
• Standard version according to DIN 508 "Rohling" (without thread)
• long version 
• "Rhombus" version
• "Rhombus" version "blank" (without thread)

The nuts for T-slots can also be made from other materials such as e.g. brass or aluminium.

Customized designs can also be designed and manufactured for special applications.